81 lines
957 B
TeX
81 lines
957 B
TeX
\documentclass{article}
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\usepackage[utf8]{inputenc}
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% \maketitle
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\title{Trinomios}
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\author{Unknown}
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\date{2025}
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% \maketitle End
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\begin{document}
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\maketitle
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\section{Introduction}
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\section{Comun Factor}
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$$ AB + AC $$
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$$ AB + AC + AA $$
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$$ AB + AC + AA - A^2 $$
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$$ Factor = A $$
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$$ AB + AC + AA - A^2 $$
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Formula
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$$ = A(B + C + A - A)$$
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$$ = A(B) A(C) A(A) A(A)$$
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Problems
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$$ 5m^2 + 15m^3$$
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\[
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\begin{array}{rr|r}
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5 & 15 & 5 \\
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1 & 3 &
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\end{array}
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\]
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$$ = 5m^2(1 + 3m) $$
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\section{Trinomio}
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Trinomio $X^{2}-BX+C = (X - P)(X - I)$
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Formula
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$$X^{2}-BX+C = (X - P)(X - I)$$
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$$(P)(I) = C$$
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$$P-I = B$$
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$$I<P$$
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Problem
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$$ \lim_{x\to5} \frac{X^2-7X+10}{X-5} $$
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$$ = \lim_{x\to5} {X^2-7X+10} = {(X-5)(X-2)} $$
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$$ = \lim_{x\to5} \frac{X^2-7X+10 = (X-5)(X-2)}{X-5}$$
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$$ = \lim_{x\to5} \frac{(X-5)(X-2)}{X-5}$$
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$$ = \lim_{x\to5} \left(\frac{X^2-7X+10}{X-5}\right) $$
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Problem
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$$ = \lim_{x\to5} \frac{(X-5)(X-2)}{X-5}$$
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\end{document}
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